CVE-2020-7831 — HIGH (8.8) — White Hats Nepal

Vulnerability Description

A vulnerability in the web-based contract management service interface Ebiz4u of INOGARD could allow an victim user to download any file. The attacker is able to use startup menu directory via directory traversal for automatic execution. The victim user need to reboot, however.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Inogard	Ebiz4U	cviewer_object_1.0.5.1
Microsoft	Windows	-

Related Weaknesses (CWE)

CWE-494

References

https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35559Third Party Advisory
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35559Third Party Advisory

FAQ

What is CVE-2020-7831?

CVE-2020-7831 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability in the web-based contract management service interface Ebiz4u of INOGARD could allow an victim user to download any file. The attacker is able to use startup menu directory via directo...

How severe is CVE-2020-7831?

CVE-2020-7831 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-7831?

Check the references section above for vendor advisories and patch information. Affected products include: Inogard Ebiz4U, Microsoft Windows.